http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102728339-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e7839224a54a3f4dfc88116c6b4842f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2012-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c9d968afe60b22e482d79d3808633c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd556f370572714833a4a10e5f25fd02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a5287705cd830182edf93219ed0a72a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9aafce83cbc91b670ff7e52587036cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49f9484a252aa58226832cf75abeec0d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_347e3b823f8c8752373885b3ea74c7b1 |
| publicationDate | 2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102728339-B |
| titleOfInvention | Porous inorganic ceramic membrane-graphene-TiO2 photocatalyst composite material and its preparation method |
| abstract | The invention discloses a porous inorganic ceramic membrane-graphene-TiO2 photocatalyst composite material and its preparation method, which belongs to the photocatalysis material filed. According to the present invention, coal slag in thermal power plants is taken as a raw material to a prepare the porous inorganic ceramic membrane carrier for raw materials preparation of porous inorganic ceramic membrane carrier, a grapheme and TiO2 complex is loaded on the surface of the carrier to obtain the porous inorganic ceramic membrane-aphene-TiO2 photocatalyst composite. In the composite material, the mass percentage of carrier to the graphene-TiO2 composite is 50% to 80% and 20% to 50%; in graphene-TiO2 composite, the mass percentage of grapheme to TiO2 is3% to 5% and 95% to 97% respectively; a porous structure expressed by the carrier can promote the surface mass transfer process and accelerate the adsorption reaction of the surface, its great specific surface area is capable of increasing the conversion rate of the organic substrate; graphene has a high specific surface area, high mechanical strength and unique electronic transport properties, and can improve material catalytic performance; the active component of the composite material is stable, and the synergistic catalytic properties of multi-components can be possessed. |
| priorityDate | 2012-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.